Invented by avid scotch sippers, Glacier Ball overcomes drink dilution. This silicone mold produces a long-lasting 2.5 sphere of ice more volume and less surface area than any other ice form, meaning it melts more slowly to keep your drink cold and potent. Simply fill the form with water and squeeze out excess to avoid expansion during freezing. Stick it in the freezer, and when happy hour rolls around, peel off both sides of the flexible mold. Slip the smooth, seamless ice ball into your favorite spirit, and let the sipping, swirling, and savoring begin.